Nissan Tiida C11. Manual - part 47

BCS-52

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

ALMWA0069GB

BCS

BCM (BODY CONTROL MODULE)

BCS-53

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

DTC Inspection Priority Chart

INFOID:0000000001451498

ALMIA0320GB

Priority

DTC

1

• U1000: CAN COMM CIRCUIT
• U1010: CONTROL UNIT (CAN)

BCS-54

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

DTC Index

INFOID:0000000001451499

NOTE:

Details of time display

• CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-

tion switch OFF 

→

 ON again.

• PAST: Displays when there is a malfunction that is detected in the past and stored.
• 1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1

→

 2 

→

 3...38 

→

 39 after returning to the normal condition whenever ignition switch OFF 

→

 ON. The counter

remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch
OFF 

→

 ON after returning to the normal condition if the malfunction is detected again.

CONSULT display

TIME

Fail-safe

Refer to

No DTC is detected.
further testing
may be required.

—

—

—

—

U1000: CAN COMM CIRCUIT

0

1 - 39

—

BCS-28

U1010: CONTROL UNIT (CAN)

0

1 - 39

—

BCS-29

BCS

COMBINATION SWITCH SYSTEM SYMPTOMS

BCS-55

< SYMPTOM DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

SYMPTOM DIAGNOSIS

COMBINATION SWITCH SYSTEM SYMPTOMS

Symptom Table

INFOID:0000000001451500

1.

Perform “Data Monitor” of CONSULT-III to check for any malfunctioning item.

2.

Check the malfunction combinations.

Malfunction item: 

×

3.

Identify the malfunctioning part from the agreed combination and repair or replace the part.

Data monitor item

Malfunction combi-

nation

TURN SIG

N

AL R

TURN SIGNAL L

H

I BEAM SW

HEAD LAMP SW 

1

HEAD LAMP SW 

2

T

A

IL

 LA

MP 

SW

P

ASSI

N

G

 SW

AU

T

O

 LI

GH

T

 S

W

FR F

O

G 

SW

RR FO

G S

W

FR WI

PER HI

FR WIP

E

R LOW

FR WI

PER INT

F

R

 W

A

SH

ER

 S

W

INT VOL

U

ME

RR

 WIPE

R

 O

N

RR WIP

E

R INT

RR W

ASHER 

SW

×

×

×

×

A

×

×

×

×

B

×

×

×

×

C

×

×

×

×

D

×

×

×

×

E

×

×

×

F

×

×

×

×

G

×

×

×

×

H

×

×

×

×

I

×

×

×

×

J

Combinations other than those above

K

All Items

L

If only one item is detected or the item is not applicable to the combinations A to L

M

Malfunction 

combination

Malfunctioning part

Repair or replace

A

Combination switch INPUT 1 circuit

Inspect the combination switch input circuit applicable to the malfunctioning 
part. Refer to 

BCS-31, "Diagnosis Procedure"

.

B

Combination switch INPUT 2 circuit

C

Combination switch INPUT 3 circuit

D

Combination switch INPUT 4 circuit

E

Combination switch INPUT 5 circuit

F

Combination switch OUTPUT 1 circuit

Inspect the combination switch output circuit applicable to the malfunction-
ing part. Refer to 

BCS-33, "Diagnosis Procedure"

.

G

Combination switch OUTPUT 2 circuit

H

Combination switch OUTPUT 3 circuit

I

Combination switch OUTPUT 4 circuit

J

Combination switch OUTPUT 5 circuit

K

Light and turn signal switch or front wip-
er and washer switch

Refer to 

BCS-34, "Description"

.

L

BCM

Replace BCM. Refer to 

BCS-57, "Removal and Installation of BCM"

.

M

Light and turn signal switch or front wip-
er and washer switch

Replace the switch that cannot be operated.